Order of Operations HARD Example 2 - ALGEBRA I

The video tutorial covers the order of operations, starting with an introduction and mnemonic device. It explains how to handle parentheses and exponents, followed by multiplication and division. The tutorial concludes with the final steps to solve the problem, emphasizing the importance of maintaining an exact answer without converting to decimals.

What is the correct order of operations according to the mnemonic 'Please Excuse My Dear Aunt Sally'?

• Parentheses, Exponents, Multiplication, Division, Addition, Subtraction

• Multiplication, Division, Addition, Subtraction, Parentheses, Exponents

• Parentheses, Multiplication, Exponents, Division, Addition, Subtraction

• Exponents, Parentheses, Multiplication, Division, Addition, Subtraction

What is the result of 2 raised to the power of 3?

• 6

• 8

• 9

• 12

What is the value of 5 squared?

• 20

• 25

• 10

• 15

In the expression 3 + 8 / 25 * 4, which operation should be performed first?

• Subtraction

• Division

• Multiplication

• Addition

What is the simplified form of the expression 3 + 8 / 25 * 4?

• 11/25

• 11/100

• 3/25

• 8/100